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Littelfuse, Inc. 1500W Axial Leaded Transient Voltage Suppression (TVS) Diode 1.5KE51A

Description
The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features: 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% Glass passivated chip junction in DO-201 Package Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Low incremental surge resistance Typical IR less than 1μA when VBR min>12V High temperature to reflow soldering guaranteed: 260°C/40sec / 0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension VBR @ TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1%) Plastic package is flammability rated V-0 per Underwriters Laboratories Matte tin lead–free plated Halogen free and RoHS compliant Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD- 609A.01) Applications: TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications.
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Suppliers

Company
Product
Description
Supplier Links
1500W Axial Leaded Transient Voltage Suppression (TVS) Diode - 1.5KE51A - Littelfuse, Inc.
Chicago, IL, United States
1500W Axial Leaded Transient Voltage Suppression (TVS) Diode
1.5KE51A
1500W Axial Leaded Transient Voltage Suppression (TVS) Diode 1.5KE51A
The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features: 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% Glass passivated chip junction in DO-201 Package Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Low incremental surge resistance Typical IR less than 1μA when VBR min>12V High temperature to reflow soldering guaranteed: 260°C/40sec / 0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension VBR @ TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1%) Plastic package is flammability rated V-0 per Underwriters Laboratories Matte tin lead–free plated Halogen free and RoHS compliant Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD- 609A.01) Applications: TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications.

The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features: 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% Glass passivated chip junction in DO-201 Package Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Low incremental surge resistance Typical IR less than 1μA when VBR min>12V High temperature to reflow soldering guaranteed: 260°C/40sec / 0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension VBR @ TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1%) Plastic package is flammability rated V-0 per Underwriters Laboratories Matte tin lead–free plated Halogen free and RoHS compliant Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD- 609A.01) Applications: TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications.

Supplier's Site
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes - 1.5KE51A - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes
1.5KE51A
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes 1.5KE51A
TVS D5.4X7.5 43.6V 1500W UNIDIR

TVS D5.4X7.5 43.6V 1500W UNIDIR

Supplier's Site
TVS - TVS - Diodes - 1.5KE51A - 1120819-1.5KE51A - Win Source Electronics
Yishun, Singapore
TVS - TVS - Diodes - 1.5KE51A
1120819-1.5KE51A
TVS - TVS - Diodes - 1.5KE51A 1120819-1.5KE51A
Manufacturer: Littelfuse Inc. Win Source Part Number: 1120819-1.5KE51A Packaging: Cut Tape (CT) Type: Zener Mounting Style: Through Hole Applications: General Purpose Unidirectional Channels: 1 Current - Peak Pulse (10/1000μs): 21.7A Power - Peak Pulse: 1500W (1.5kW) Power Line Protection: No Categories: Circuit Protection Supplier Device Package: DO-201 Temperature Range - Operating: -55°C ~ 175°C Manufacturer Homepage: www.transyselectroni cs.com Manufacturer Package: DO-201AA, DO-27, Axial Popularity: Medium Fake Threat In the Open Market: 46 pct. Supply and Demand Status: Balance Application Field: Used in Automotive, Computers & Computer Peripherals, Communications & Networking, Consumer Electronics, Lighting, Sensing & Instrumentation, Industrial Manufacturer Pack Quantity: 1 MSL Level: 1 (Unlimited) Voltage - Reverse Standoff: 43.6V Voltage - Breakdown (Minimum): 48.5V Voltage - Clamping (Maximum) at Ipp: 70.1V

Manufacturer: Littelfuse Inc.
Win Source Part Number: 1120819-1.5KE51A
Packaging: Cut Tape (CT)
Type: Zener
Mounting Style: Through Hole
Applications: General Purpose
Unidirectional Channels: 1
Current - Peak Pulse (10/1000μs): 21.7A
Power - Peak Pulse: 1500W (1.5kW)
Power Line Protection: No
Categories: Circuit Protection
Supplier Device Package: DO-201
Temperature Range - Operating: -55°C ~ 175°C
Manufacturer Homepage: www.transyselectronics.com
Manufacturer Package: DO-201AA, DO-27, Axial
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance
Application Field: Used in Automotive, Computers & Computer Peripherals, Communications & Networking, Consumer Electronics, Lighting, Sensing & Instrumentation, Industrial
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Voltage - Reverse Standoff: 43.6V
Voltage - Breakdown (Minimum): 48.5V
Voltage - Clamping (Maximum) at Ipp: 70.1V

Supplier's Site
TVS Diodes - 1.5KE51ALFTR-ND - DigiKey
Thief River Falls, MN, United States
70.1V Clamp 21.7A Ipp Tvs Diode Through Hole DO-201

70.1V Clamp 21.7A Ipp Tvs Diode Through Hole DO-201

Supplier's Site Datasheet
TVS Diodes - 1.5KE51ALFCT-ND - DigiKey
Thief River Falls, MN, United States
70.1V Clamp 21.7A Ipp Tvs Diode Through Hole DO-201

70.1V Clamp 21.7A Ipp Tvs Diode Through Hole DO-201

Supplier's Site Datasheet
TVS DIODE 43.6VWM 70.1VC AXIAL - 461-1.5KE51A - Utmel Electronic Limited
Hong Kong, China
TVS DIODE 43.6VWM 70.1VC AXIAL
461-1.5KE51A
TVS DIODE 43.6VWM 70.1VC AXIAL 461-1.5KE51A
TVS DIODE 43.6VWM 70.1VC AXIAL

TVS DIODE 43.6VWM 70.1VC AXIAL

Supplier's Site
Tvs Diode, 1.5Kw, 51V, Do-201, Full Reel; Product Range Littelfuse - 17H2669 - Newark, An Avnet Company
Chicago, IL, United States
Tvs Diode, 1.5Kw, 51V, Do-201, Full Reel; Product Range Littelfuse
17H2669
Tvs Diode, 1.5Kw, 51V, Do-201, Full Reel; Product Range Littelfuse 17H2669
TVS DIODE, 1.5KW, 51V, DO-201, FULL REEL; Product Range:1.5KE Series; TVS Polarity:Unidirectio nal; Reverse Standoff Voltage:43.6V; Clamping Voltage Max:70.1V; Diode Case Style:DO-201; No. of Pins:2Pins; Qualification:- RoHS Compliant: Yes

TVS DIODE, 1.5KW, 51V, DO-201, FULL REEL; Product Range:1.5KE Series; TVS Polarity:Unidirectional; Reverse Standoff Voltage:43.6V; Clamping Voltage Max:70.1V; Diode Case Style:DO-201; No. of Pins:2Pins; Qualification:- RoHS Compliant: Yes

Supplier's Site
Tvs Diode, 1.5Kw, 43.6V, Unidir, Do-201; Product Range Littelfuse - 05AC9653 - Newark, An Avnet Company
Chicago, IL, United States
Tvs Diode, 1.5Kw, 43.6V, Unidir, Do-201; Product Range Littelfuse
05AC9653
Tvs Diode, 1.5Kw, 43.6V, Unidir, Do-201; Product Range Littelfuse 05AC9653
TVS DIODE, 1.5KW, 43.6V, UNIDIR, DO-201; Product Range:1.5KE Series; TVS Polarity:Unidirectio nal; Reverse Stand-Off Voltage Vrwm:43.6V; Clamping Voltage Vc Max:70.1V; Diode Case Style:DO-201; No. of Pins:2Pins; Breakdown Voltage RoHS Compliant: Yes

TVS DIODE, 1.5KW, 43.6V, UNIDIR, DO-201; Product Range:1.5KE Series; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:43.6V; Clamping Voltage Vc Max:70.1V; Diode Case Style:DO-201; No. of Pins:2Pins; Breakdown Voltage RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. Shenzhen Shengyu Electronics Technology Limited Win Source Electronics DigiKey Utmel Electronic Limited Newark, An Avnet Company Newark, An Avnet Company
Product Category Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS)
Product Number 1.5KE51A 1.5KE51A 1120819-1.5KE51A 1.5KE51ALFTR-ND 461-1.5KE51A 17H2669 05AC9653
Product Name 1500W Axial Leaded Transient Voltage Suppression (TVS) Diode Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes TVS - TVS - Diodes - 1.5KE51A TVS Diodes TVS DIODE 43.6VWM 70.1VC AXIAL Tvs Diode, 1.5Kw, 51V, Do-201, Full Reel; Product Range Littelfuse Tvs Diode, 1.5Kw, 43.6V, Unidir, Do-201; Product Range Littelfuse
RoHS Compliant RoHS RoHS RoHS RoHS
VC 70.1 volts 70.1 volts 70.1 volts 70.1 volts 70.1 volts 70.1 volts
VBR 53.6 volts 48.5 volts 48.5 volts 48.5 volts 48.5 volts
Package DO-201; DO-201 DO-201; DO-201AA, DO-27, Axial DO-27; DO-201; DO-201AA, DO-27, Axial DO-201; DO-201 DO-201; DO-201
Peak Pulse Power 1500 watts 1500 watts 1500 watts 1500 watts
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